To a company that is needed and trusted by people all over the world
MIKI HOUSESince its founding, we have sincerely hope for the healthy and prosperous growth of our children, and have pursued high quality that puts children first. This philosophy has also been woven together with all the creators involved in the manufacturing site, materials, and the manufacturing and procurement of the raw materials.
In recent years, stakeholders have been increasingly interested in corporate social responsibility (CSR) in supply chains from product-related procurement to production.MIKI HOUSEWe believe that it is necessary to take into consideration these trends in society as a whole and work to gain the trust of society, together with suppliers, address issues such as human rights, working environment, safety and health and the environment in the supply chain.
MIKI HOUSEBased on the three policies formulated in 2017, the CSR Procurement Policy, Supplier Human Rights Policy, and Supplier Code of Conduct, the company will build and promote responsible supply chains together with suppliers and production contractors, and will develop initiatives in collaboration with stakeholders such as related industry associations.

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- 「MIKI HOUSEGroup Human Rights Policy (153KB) [PDF]
- 「MIKI HOUSEGroup Environmental Policy" (111KB) [PDF]
- "Sanki Shoko Co., Ltd. CSR Procurement Policy" (494KB) [PDF]
- "Sanki Shoko Co., Ltd. Supplier Code of Conduct" (103KB) [PDF]
- "Sanki Shoko Co., Ltd. Supplier Immigrant Workers Policy" (168KB) [PDF]
- "Sanki Shoko Co., Ltd. 2018 CSR Report" (54KB) [PDF]
- "Sanki Shoko Co., Ltd. 2019 CSR Report" (302KB) [PDF]
- "Sanki Shoko Co., Ltd. 2020 CSR Report" (159KB) [PDF]
- "Sanki Shoko Co., Ltd. 2021 CSR Report" (235KB) [PDF]
- MIKI HOUSEGroup 2022 CSR Report (232KB) [PDF]
- 2023MIKI HOUSEGroup Sustainability Report (1.05 MB) [PDF]
Regarding initiatives related to respecting human rights
Implementing human rights due diligence
MIKI HOUSEis committed to implementing due diligence to identify and address the risks of modern slavery in the supply chain, in accordance with the Guiding Principles on Business and Human Rights, approved by the UN Human Rights Council in 2011.
In order to meet these commitments, in July 2019, we have been working to promote sustainable supply chains, with the cooperation of The Global Alliance for Sustainable Supply Chain (hereinafter referred to as "ASSC") and RightsDD Limited (UK human rights analytical organization), an NGO that is working to promote sustainable supply chains, aiming to achieve more effective activities to respect the human rights and workers' rights of foreign workers.MIKI HOUSEWe conducted due diligence for approximately 100 supply chains involved in the production of our products.
Signing and publishing statements regarding the British Modern Slave Act 2015
MIKI HOUSEIn September 2019, the company issued a statement on modern slavery (hereinafter referred to as the "This Statement") in order to comply with the British Modern Slavery Act 2015. This statement isMIKI HOUSEand all group companies (hereinafter referred to as "MIKI HOUSEIt is intended for groups (called "groups");MIKI HOUSEWe disclose measures taken by the Group to comply with relevant laws and to prevent modern slavery (including human trafficking) in business activities and supply chains.
This statement, including the results of the investigation into human rights due diligence and suggestions for future initiatives, can be found at the link below.
Responding to the technical training system for foreigners in the supply chain
In recent years, concerns have been spreading mainly in the media and NGOs about the poor working environment surrounding foreign workers, including technical interns.
MIKI HOUSETaking this into consideration, in 2017, the company conducted a survey on foreign technical trainees on 92 manufacturing companies that manufacture products in Japan, and based on the results of the survey, they conducted a visit-home survey of all 25 companies that actually employ technical trainees from February 2018 to October 2019, in order to understand the actual situation at the site. Regarding the various risks revealed through the actual survey, we share information with our manufacturing contract factories, and work together to resolve issues.
In July 2020, with the cooperation of ASSC, we adopted a multilingual complaint handling mechanism (hotline) for workers using email and smartphone applications, and implemented an approach to solving problems through a mechanism that scoops up the voices of workers in the supply chain who are responsible for manufacturing our products.
In addition, the "Responsible Foreign Worker Acceptance Platform: JP" was established in November 2020 with the initiative of JICA (Japan International Cooperation Agency) and is a public-private partnership.-By participating in MIRAI as a member since the beginning, and continuing to participate in the "Foreign Workers Initiative" hosted by ASSC, we will exchange opinions with various related stakeholders and collect various information regarding the proper operation of the Technical Intern Training System for Foreigners, while making recommendations for the development of Japan's working environment as a chosen work destination and realizing a society of multicultural coexistence.
In addition, as the international trend of formulating guidelines regarding business and human rights, the Japanese textile industry, which has been pointed out as a major issue of human rights from overseas, will be participating as a member of the Textile Industry Edition, Responsible Corporate Behavior Guidelines Formulation Committee, which was established in September 2021 with the aim of creating an environment that is easy for business while fulfilling its social responsibility, and will work on recommendations and activities for the formulation of comprehensive guidelines that cover upstream to downstream throughout the textile industry.



